A1-156 Girodisc 2pc 410mm Front Brake Rotors (replace OEM PCCB)
Girodisc Porsche 410mm Front Rotors The Girodisc 410mm Front Rotors for Porsche 991 and 992 models deliver exceptional braking performance and longevity without the downsides of heavy carbon ceramics. Designed as a direct replacement for the OE discs, these rotors maintain factory brake bias and ABS efficiency while allowing a broader range of high-performance pad choices. Lightweight, Track-Proven Replacement Rotors This system is a direct replacement for the factory iron rotors, provided you use the same pad shape found on 991/992 GT3 and Turbo models equipped with iron brakes. The smaller annulus (pad swept height) versus PCCB pads reduces weight and expands your pad selection options, while still delivering exceptional heat management under demanding track conditions. Features The central hat section is machined from U.S.-sourced 6061-T6 aircraft-grade aluminum for maximum strength and minimal unsprung mass. The rotor rings are made from Girodisc’s proprietary cast iron, poured a